Use separate collections for lock screen and home screen

[ghost]

Describe your suggested feature

I would like to be able to set different collections for home screen and lock screen.

Particulaly, I would like to be able to use my local collection of photos for the lock screen, and one of your online collections for the home screen.

Regards.

Other details

No response

Acknowledgements

• [X] I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
• [X] I have written a short but informative title.
• [X] I will fill out all of the requested information in this form.

[ghost]

Thanks.

Could you please release a version of the app with these changes?